Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of fire rescue, and discloses an anti-collision fire hydrant which comprises an overground pipe, a standard water outlet in the top of the overground pipe and a hydrant cap at the top end of the overground pipe, the center of the top end of the overground pipe is movably sleeved with a hydrant cover, and the outer side of the bottom end of the hydrant cover is fixedly connected with a limiting protrusion. The center of the top end of the hydrant cover is fixedly connected with a rotating head, the bottom end of the hydrant cover is fixedly connected with an inclined ring, and a sliding groove is formed in the inclined ring. By designing the rotating head, the inclined ring, the movable rod, the extrusion seat, the pressed rod and the valve plate, the movable rod can be extruded and loosened in the whole process through the inclined ring when the rotating head rotates by a circle, so that the extrusion seat can extrude and loosen the pressed rod in a short time; and the valve plate can complete opening and closing of the valve hole and different opening and closing degrees in a short time, so that the fire hydrant is prevented from needing to rotate the screw rod for a long time to complete opening and closing of the valve in an emergency.
本发明涉及消防救援技术领域，且公开了一种防撞型消防栓，包括地上管、地上管顶部的标准出水口、地上管顶端的栓帽，所述地上管的顶端中心活动套接有栓盖，所述栓盖的底端外侧固定连接有限位凸起，所述栓盖的顶端中心固定连接有转头，所述栓盖的底端固定连接有倾斜环，所述倾斜环上开设有滑槽。本发明通过设计的转头、倾斜环、活动杆、挤压座、受压杆、阀板，使转头转动一圈就能通过倾斜环对活动杆进行全程挤压与松弛，从而使挤压座能在短时间内完成对受压杆的挤压与松弛，使阀板能在短时间内完成阀孔的开合以及不同的开合程度，从而使消防栓避免在面对紧急情况下依然需要长时间转动丝杆完成阀的启闭情况。
The invention relates to the technical field of fire rescue, and discloses an anti-collision fire hydrant which comprises an overground pipe, a standard water outlet in the top of the overground pipe and a hydrant cap at the top end of the overground pipe, the center of the top end of the overground pipe is movably sleeved with a hydrant cover, and the outer side of the bottom end of the hydrant cover is fixedly connected with a limiting protrusion. The center of the top end of the hydrant cover is fixedly connected with a rotating head, the bottom end of the hydrant cover is fixedly connected with an inclined ring, and a sliding groove is formed in the inclined ring. By designing the rotating head, the inclined ring, the movable rod, the extrusion seat, the pressed rod and the valve plate, the movable rod can be extruded and loosened in the whole process through the inclined ring when the rotating head rotates by a circle, so that the extrusion seat can extrude and loosen the pressed rod in a short time; and the valve plate can complete opening and closing of the valve hole and different opening and closing degrees in a short time, so that the fire hydrant is prevented from needing to rotate the screw rod for a long time to complete opening and closing of the valve in an emergency.
本发明涉及消防救援技术领域，且公开了一种防撞型消防栓，包括地上管、地上管顶部的标准出水口、地上管顶端的栓帽，所述地上管的顶端中心活动套接有栓盖，所述栓盖的底端外侧固定连接有限位凸起，所述栓盖的顶端中心固定连接有转头，所述栓盖的底端固定连接有倾斜环，所述倾斜环上开设有滑槽。本发明通过设计的转头、倾斜环、活动杆、挤压座、受压杆、阀板，使转头转动一圈就能通过倾斜环对活动杆进行全程挤压与松弛，从而使挤压座能在短时间内完成对受压杆的挤压与松弛，使阀板能在短时间内完成阀孔的开合以及不同的开合程度，从而使消防栓避免在面对紧急情况下依然需要长时间转动丝杆完成阀的启闭情况。
Anti-collision fire hydrant
一种防撞型消防栓
CAO GANG (Autor:in)
11.02.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
Fire-fighting anti-collision underground fire hydrant
| Europäisches Patentamt | 2022